How to determine complementary colors?
What are the different color models?

Determine Complementary Color

140 color names
216 web safe colors
2040 RAL colors
200 shades of gray

The complementary color of #12507C is the color #7C3C12

The HSL model was used to determine the complementary color

Input Color


HEX #12507C
RGB 18, 80, 124
CMYK 85%, 35%, 0%, 51%
HSL 204.91°, 74.65%, 27.84%

Complementary Color


HEX #7C3C12
RGB 124, 60, 18
CMYK 0%, 52%, 85%, 51%
HSL 23.77°, 74.65%, 27.84%

Complementary color scheme

#7C3C12
#527C12
#127C3C
#12527C
#3C127C